8 Ports FXS VOIP Gateway Analog SIP Voice | VoIP Products

8 Ports FXS VOIP Gateway Analog SIP Voice | VoIP Products

8 FXS VOIP Gateway  Analog SIP Voice VOIP Gateway with 8 port

Model: SMG1000-D8S (8 FXS Ports)

Key Features

Completely non-blocking architecture and Scalable System.

Easy integration with existing telephony interfaces.

Open-standard SIP support and register to multiple SIP proxy servers.

Make and receive IP calls from analog extensions.

Call budgeting based on allocated amount, minutes and call count.

Manageable based call routing TDP-IP/IP-TDM.

Restrict unwanted calls with list of denied numbers.

Real-time call record send to CDR server.

Caller ID presentation and restriction.

Hotline extension setting.

Web-based remote administration.

Consol access via Telnet, SSH.

Function Description

Designed for voicemail and unified messaging applications, SMG 1000 has a 10/100 Base-T Ethernet connection for connecting legacy PBX to a LAN. The analog loop start functionality supports integration via in-band signaling (DTMF or FSK) or serial protocols. The SMG1000 Gateways provide a simple, cost-effective transition to voice and data convergence for enterprises with PBXs. Connected externally, they offer an IP solution that works with current legacy equipment. They support SIP-based applications as well as T.38 for fax transmissions over IP (FoIP).

Configurations

The SMG1000 Gateways can be used to connect IP telephones to a legacy PBX, integrate network-hosted applications with the PBX, extend the PBX to branch offices, and integrate various voice and call processing capabilities in an enterprise LAN or WAN environment.

With exclusive PBX network interfaces, the SMG1000 gateway appliances provide exceptional IP to PBX integration capabilities to protect an investment in legacy telecom equipment.

Call Routing

The SMG1000 Gateways route calls from the switched network to a VoIP destination on the IP network.Conversely, it routes calls from the IP network through a switch port to a destination telephone number on the switched network. The SMG1000 Gateways support the following call routing options:

TDM to IP or IP to TDM

IP load balancing

IP fault tolerance

Network Interface

Network Interface 10/100 Base-T Ethernet LAN port

Connector 2 shielded female RJ-45 jack for LAN

OpenVpn

Support

VoIP Protocols

TLS / SRTP
OpenVpn
SIP V2.0 (RFC 3261,3262,3264)
IMS/3GPP
SDP
REFER (RFC 3515)
RTP/RTCP
STUN
ARP/RARP (RFC 826/903)
SNTP (RFC 2030)
DHCP/PPPoE
TFTP/HTTP/HTTPS

FoIP Protocol

T.38/Pass-through, up to 14.4kbps T.38 FoIP   transcode fax from T.30 fax protocol(supporting V.17) modulation schemes, to T.38 for transmission over a packet network

Voice Ability

G.711A/U law, G.723.1, G.729A/B,G.726,iLBC,AMR
Comfort Noise Generation(CNG)
Echo Cancellation(G.168)
DTMF mode: Signal/RFC2833/INBAND
Silence suppression with comfort noise
G.168 automatic echo cancellation
Call Progress Analysis (CPA), including Positive Voice Detection, Positive Answering Machine Detection (PAMD), DTMF detection, and fax tone detection
Manageable based call routing TDP-IP/IP-TDM.
Restrict unwanted calls with list of denied numbers.

Network Features

Static IP, PPPoE, DHCP Client
IPv4, IPv6
Static/dynamic ARP
Traffic Shaping
DIFFServ, ToS

Software Features

Web/Telnet ACL
Action URL
PPPoE/IPv4/IPv6
Digitmap
Bandwidth Optimization
Routing Rules based Prefixes
Caller/Called Number Manipulation
Open-standard SIP support and register to multiple SIP proxy servers.

Supplement service

Call waiting
Blind Transfer
Attend Transfer
Call forward on Busy
Call forward on No Reply
Unconditional Call Forward
Hotline
Call hold
DND
3-way conference
Call budgeting based on allocated amount, minutes and call count
Completely non-blocking architecture and Scalable System.
Hotline extension setting.

Operating temperature range

-10 ℃  ~ 55 ℃

Storage temperature range

-20 ℃ ~85 ℃